/*
* Copyright (C) 2015 The Async HBase Authors. All rights reserved.
* This file is part of Async HBase.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the StumbleUpon nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package org.hbase.async;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.assertEquals;
import org.mockito.Mockito;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
import static org.mockito.Mockito.doAnswer;
import static org.junit.Assert.assertTrue;
import org.powermock.core.classloader.annotations.PowerMockIgnore;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.reflect.Whitebox;
@RunWith(PowerMockRunner.class)
@PowerMockIgnore({"javax.management.*", "javax.xml.*",
"ch.qos.*", "org.slf4j.*",
"com.sum.*", "org.xml.*"})
@PrepareForTest({ HBaseClient.class, RegionClient.class })
final class TestPutRequest extends BaseTestHBaseClient {
private static final long TIMESTAMP_LONG = 1234567890;
private static final byte[][] QUALIFIERS = {{'q', 'u', 'a', 'l'},
{'f', 'i' ,'e', 'r'}};
private static final byte[][] VALUES = {{'v', 'a', 'l', 'u', 'e'},
{'v', 'a', 'l', 'u', 'e', 's'}};
private static final RowLock LOCK = new RowLock(region.name(), 1234567890);
private static Boolean sendPut;
private Counter num_puts;
@Before
public void beforeTest() throws Exception {
sendPut = false;
num_puts = Whitebox.getInternalState(client, "num_puts");
}
/**
* Tests simple put that uses the current timestamp
* @throws Exception
*/
@Test
public void simplePut() throws Exception {
final PutRequest put = new PutRequest(TABLE,KEY, FAMILY, QUALIFIER, VALUE);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put request with specific timestamp
* @throws Exception
*/
@Test
public void putWithTime() throws Exception {
final PutRequest put = new PutRequest(TABLE, KEY, FAMILY, QUALIFIER, VALUE,
TIMESTAMP_LONG);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put that have multiple column qualifiers and values
* @throws Exception
*/
@Test
public void putWithColumns() throws Exception {
final PutRequest put = new PutRequest(TABLE, KEY, FAMILY, QUALIFIERS, VALUES,
TIMESTAMP_LONG);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put with a specific row lock
* @throws Exception
*/
@Test
public void putWithLock() throws Exception {
final PutRequest put = new PutRequest(TABLE, KEY, FAMILY, QUALIFIER, VALUE,
LOCK);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put with a specific timestamp and row lock
* @throws Exception
*/
@Test
public void putWithLockAndTime() throws Exception {
final PutRequest put = new PutRequest(TABLE, KEY, FAMILY, QUALIFIER, VALUE,
TIMESTAMP_LONG, LOCK);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put with multiple column qualifier, values and row lock
* @throws Exception
*/
@Test
public void putWithColumnAndLock() throws Exception {
final PutRequest put = new PutRequest(TABLE, KEY, FAMILY, QUALIFIERS, VALUES,
TIMESTAMP_LONG, LOCK);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put with strings instead of bytes.
* @throws Exception
*/
@Test
public void putStrings() throws Exception {
final PutRequest put = new PutRequest(new String(TABLE), new String(KEY),
new String(FAMILY), new String(QUALIFIER), new String(VALUE));
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
/**
* Test put with KeyValue pair input
* @throws Exception
*/
@Test
public void putKV() throws Exception{
final PutRequest put = new PutRequest(TABLE, KV);
stubbing(put);
client.put(put);
Mockito.verify(client).sendRpcToRegion(put);
Mockito.verify(regionclient).sendRpc(put);
assertTrue(sendPut);
assertEquals(1, num_puts.get());
}
// ----------------- //
// Helper functions. //
// ----------------- //
private void stubbing(final PutRequest put){
doAnswer(new Answer<Object>(){
public Object answer(final InvocationOnMock invocation){
put.getDeferred().callback(null);
sendPut = true;
return null;
}
}).when(regionclient).sendRpc(put);
doAnswer(new Answer<Object>(){
public Object answer(final InvocationOnMock invocation){
regionclient.sendRpc(put);
return null;
}
}).when(client).sendRpcToRegion(put);
}
}